Behavioral task
behavioral1
Sample
fa561844b14de803ec1206c1a134a8c8131968f22ca3fbbf1bdb98e77c63a3e6.exe
Resource
win7-20240508-en
General
-
Target
fa561844b14de803ec1206c1a134a8c8131968f22ca3fbbf1bdb98e77c63a3e6
-
Size
2.5MB
-
MD5
56d024dc998aaccc188473031b5eb92e
-
SHA1
08670122cb82559b28679cbff898b41a71023a13
-
SHA256
fa561844b14de803ec1206c1a134a8c8131968f22ca3fbbf1bdb98e77c63a3e6
-
SHA512
2f84b619b4c860e2208584f2fcbe4a2411ed38a3b280f6852c3517647a9014b478e7222c8f155e7757e3959c0b859312dafb641908b7b253085365c7481784de
-
SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQUUvXjVTRdf5k5p8iKCo2q+e:oemTLkNdfE0pZrQ/
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa561844b14de803ec1206c1a134a8c8131968f22ca3fbbf1bdb98e77c63a3e6
Files
-
fa561844b14de803ec1206c1a134a8c8131968f22ca3fbbf1bdb98e77c63a3e6.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE